Pith Number

pith:FACHGNJG

pith:2026:FACHGNJGY2RXIQF26DIQRMCIIG

not attested not anchored not stored refs pending

A Guideline-Aware AI Agent for Zero-Shot Target Volume Auto-Delineation

Dongryul Oh, Han Joo Chae, Hyunki Park, Jae Myung Noh, Jin Sung Kim, Jongmin Lee, Kyungmi Yang, Sang Hoon Seo, Wonyoung Cho, Yoon Jo Kim

arxiv:2603.09448 v2 · 2026-03-10 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FACHGNJGY2RXIQF26DIQRMCIIG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-06-26T01:15:50.495719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2804733526c6a37440baf0d108b04841abc4ad55ace2f81cba4b8d422d0210ed

Aliases

arxiv: 2603.09448 · arxiv_version: 2603.09448v2 · doi: 10.48550/arxiv.2603.09448 · pith_short_12: FACHGNJGY2RX · pith_short_16: FACHGNJGY2RXIQF2 · pith_short_8: FACHGNJG

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FACHGNJGY2RXIQF26DIQRMCIIG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2804733526c6a37440baf0d108b04841abc4ad55ace2f81cba4b8d422d0210ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "858a9216129021e7808d8022625ff9a198440c15185650ef89137d072b6f23e4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-03-10T10:00:01Z",
    "title_canon_sha256": "4b30604ffa3b3d3b666824cd25beb2778282b9d5f57430823456be543b5a7062"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.09448",
    "kind": "arxiv",
    "version": 2
  }
}